HDOJ1002 A+B Problem II Wrong Answer. 代码如下：

1 #include
     
       2  3 using namespace std; 4  5  6 int main() 7 { 8     int n; 9     while(cin>>n &&n)10     {11         int *a = new int[n];12         int sumRun=0,sumStop=0,sumTotal=0;13         int i=0;14         a[0]=0;15         for (i=1;i<=n;i++)16         {17             cin>>a[i];18             if (a[i]>a[i-1]) {19                 sumRun = sumRun + ((a[i]-a[i-1])*6);20             }21             else if (a[i]